56272557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 85524480

約数和(自身を除く): 29251923

約数列:

[1, 3, 11, 29, 33, 87, 127, 319, 381, 463, 957, 1389, 1397, 3683, 4191, 5093, 11049, 13427, 15279, 40281, 40513, 58801, 121539, 147697, 176403, 443091, 646811, 1705229, 1940433, 5115687, 18757519, 56272557]

約数ペア:

[(1, 56272557), (3, 18757519), (11, 5115687), (29, 1940433), (33, 1705229), (87, 646811), (127, 443091), (319, 176403), (381, 147697), (463, 121539), (957, 58801), (1389, 40513), (1397, 40281), (3683, 15279), (4191, 13427), (5093, 11049)]